2. With five self-conversion channel: called pick up the phone, the system can automatically convert the channel, while cutting off the loudspeaker, enter the normal call state.

3. The telephone has a single call function (the dialing number only calls a telephone in the system that needs to be called).

4. The telephone has a group call function (dialing only calls these systems in the system). Example: we have 10 calls for a group, dial the group number when the system, which only a group of phone can hear the caller’s voice.

5. After the composition of the call system, the product has an automatic gain function, the size of the voice does not vary with the length of the phone or the number of changes.

6. The telephone has full call function (all calls in the dialing system).

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"Quality to start with, Honesty as base, Sincere company and mutual profit" is our idea, as a way to build constantly and pursue the excellence for
Factory selling
JWBT859 Non Switchboard Explosion Proof Telephone – Stainless Steel Handset Free Telephone, The product will supply to all over the world, such as: USA
, Chile
, Montpellier
, Our factory covers an area of 12,000 square meters, and has a staff of 200 people, among which there are 5 technical executives. We are specialized in producing.We have rich experience in export. Welcome to contact us and your enquiry will be replied as soon as possible.

The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Roberta
from Mauritius
- 2016.08.15 12:36
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Cheryl
from Liberia
- 2016.09.16 13:44